diff --git a/designate/server/cluster/simple.yml b/designate/server/cluster/simple.yml
index 9f9b18b..06c6a33 100644
--- a/designate/server/cluster/simple.yml
+++ b/designate/server/cluster/simple.yml
@@ -1,9 +1,12 @@
 classes:
 - service.designate.server.cluster
+- system.salt.minion.cert.mysql.clients.openstack.designate
 parameters:
   _param:
     designate_admin_api_enabled: false
     cluster_internal_protocol: 'http'
+    openstack_mysql_x509_enabled: False
+    galera_ssl_enabled: False
   linux:
     system:
       package:
@@ -33,6 +36,13 @@
           pool_manager: designate_pool_manager
         user: designate
         password: ${_param:mysql_designate_password}
+        x509:
+          enabled: ${_param:openstack_mysql_x509_enabled}
+          ca_file: ${_param:mysql_designate_ssl_ca_file}
+          key_file: ${_param:mysql_designate_client_ssl_key_file}
+          cert_file: ${_param:mysql_designate_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:galera_ssl_enabled}
       identity:
         engine: keystone
         host: ${_param:openstack_control_address}
diff --git a/designate/server/single.yml b/designate/server/single.yml
index 683180e..1bb51cb 100644
--- a/designate/server/single.yml
+++ b/designate/server/single.yml
@@ -1,9 +1,12 @@
 classes:
 - service.designate.server.single
+- system.salt.minion.cert.mysql.clients.openstack.designate
 parameters:
   _param:
     designate_admin_api_enabled: false
     internal_protocol: 'http'
+    openstack_mysql_x509_enabled: False
+    galera_ssl_enabled: False
   linux:
     system:
       package:
@@ -33,6 +36,13 @@
           pool_manager: designate_pool_manager
         user: designate
         password: ${_param:mysql_designate_password}
+        x509:
+          enabled: ${_param:openstack_mysql_x509_enabled}
+          ca_file: ${_param:mysql_designate_ssl_ca_file}
+          key_file: ${_param:mysql_designate_client_ssl_key_file}
+          cert_file: ${_param:mysql_designate_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:galera_ssl_enabled}
       identity:
         engine: keystone
         host: ${_param:single_address}
diff --git a/galera/server/database/ssl/designate.yml b/galera/server/database/ssl/designate.yml
new file mode 100644
index 0000000..d8a7ed8
--- /dev/null
+++ b/galera/server/database/ssl/designate.yml
@@ -0,0 +1,4 @@
+parameters:
+  _param:
+    mysql_designate_ssl_option:
+      - SSL: True
\ No newline at end of file
diff --git a/galera/server/database/ssl/glance.yml b/galera/server/database/ssl/glance.yml
new file mode 100644
index 0000000..99802f8
--- /dev/null
+++ b/galera/server/database/ssl/glance.yml
@@ -0,0 +1,4 @@
+parameters:
+  _param:
+    mysql_glance_ssl_option:
+      - SSL: True
\ No newline at end of file
diff --git a/galera/server/database/ssl/heat.yml b/galera/server/database/ssl/heat.yml
new file mode 100644
index 0000000..567d611
--- /dev/null
+++ b/galera/server/database/ssl/heat.yml
@@ -0,0 +1,4 @@
+parameters:
+  _param:
+    mysql_heat_ssl_option:
+      - SSL: True
\ No newline at end of file
diff --git a/galera/server/database/x509/designate.yml b/galera/server/database/x509/designate.yml
new file mode 100644
index 0000000..27e3ae4
--- /dev/null
+++ b/galera/server/database/x509/designate.yml
@@ -0,0 +1,7 @@
+parameters:
+  _param:
+    mysql_designate_client_ssl_x509_subject: '/C=cz/CN=mysql-designate-client/L=Prague/O=Mirantis'
+    mysql_designate_client_ssl_x509_issuer: '/C=cz/CN=Salt Master CA/L=Prague/O=Mirantis'
+    mysql_designate_ssl_option:
+      - SUBJECT: ${_param:mysql_designate_client_ssl_x509_subject}
+      - ISSUER: ${_param:mysql_designate_client_ssl_x509_issuer}
\ No newline at end of file
diff --git a/galera/server/database/x509/glance.yml b/galera/server/database/x509/glance.yml
new file mode 100644
index 0000000..2fdcea3
--- /dev/null
+++ b/galera/server/database/x509/glance.yml
@@ -0,0 +1,7 @@
+parameters:
+  _param:
+    mysql_glance_client_ssl_x509_subject: '/C=cz/CN=mysql-glance-client/L=Prague/O=Mirantis'
+    mysql_glance_client_ssl_x509_issuer: '/C=cz/CN=Salt Master CA/L=Prague/O=Mirantis'
+    mysql_glance_ssl_option:
+      - SUBJECT: ${_param:mysql_glance_client_ssl_x509_subject}
+      - ISSUER: ${_param:mysql_glance_client_ssl_x509_issuer}
\ No newline at end of file
diff --git a/galera/server/database/x509/heat.yml b/galera/server/database/x509/heat.yml
new file mode 100644
index 0000000..57dbd5f
--- /dev/null
+++ b/galera/server/database/x509/heat.yml
@@ -0,0 +1,7 @@
+parameters:
+  _param:
+    mysql_heat_client_ssl_x509_subject: '/C=cz/CN=mysql-heat-client/L=Prague/O=Mirantis'
+    mysql_heat_client_ssl_x509_issuer: '/C=cz/CN=Salt Master CA/L=Prague/O=Mirantis'
+    mysql_heat_ssl_option:
+      - SUBJECT: ${_param:mysql_heat_client_ssl_x509_subject}
+      - ISSUER: ${_param:mysql_heat_client_ssl_x509_issuer}
\ No newline at end of file
diff --git a/glance/control/cluster.yml b/glance/control/cluster.yml
index ae2b3c1..a9181de 100644
--- a/glance/control/cluster.yml
+++ b/glance/control/cluster.yml
@@ -3,7 +3,11 @@
 - service.keepalived.cluster.single
 - service.haproxy.proxy.single
 - system.haproxy.proxy.listen.openstack.glance
+- system.salt.minion.cert.mysql.clients.openstack.glance
 parameters:
+  _param:
+    openstack_mysql_x509_enabled: False
+    galera_ssl_enabled: False
   linux:
     system:
       cron:
@@ -27,6 +31,13 @@
         name: glance
         user: glance
         password: ${_param:mysql_glance_password}
+        x509:
+          enabled: ${_param:openstack_mysql_x509_enabled}
+          ca_file: ${_param:mysql_glance_ssl_ca_file}
+          key_file: ${_param:mysql_glance_client_ssl_key_file}
+          cert_file: ${_param:mysql_glance_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:galera_ssl_enabled}
       registry:
         host: ${_param:cluster_vip_address}
         port: 9191
diff --git a/glance/control/single.yml b/glance/control/single.yml
index cd5a6fe..a036077 100644
--- a/glance/control/single.yml
+++ b/glance/control/single.yml
@@ -1,6 +1,10 @@
 classes:
 - service.glance.control.single
+- system.salt.minion.cert.mysql.clients.openstack.glance
 parameters:
+  _param:
+    openstack_mysql_x509_enabled: False
+    galera_ssl_enabled: False
   linux:
     system:
       cron:
@@ -16,6 +20,13 @@
       role: ${_param:openstack_node_role}
       database:
         host: ${_param:single_address}
+        x509:
+          enabled: ${_param:openstack_mysql_x509_enabled}
+          ca_file: ${_param:mysql_glance_ssl_ca_file}
+          key_file: ${_param:mysql_glance_client_ssl_key_file}
+          cert_file: ${_param:mysql_glance_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:galera_ssl_enabled}
       identity:
         region: ${_param:openstack_region}
       show_multiple_locations: True
diff --git a/heat/server/cluster.yml b/heat/server/cluster.yml
index eee2b63..7bbc2ac 100644
--- a/heat/server/cluster.yml
+++ b/heat/server/cluster.yml
@@ -3,10 +3,13 @@
 - service.haproxy.proxy.single
 - service.keepalived.cluster.single
 - system.haproxy.proxy.listen.openstack.heat
+- system.salt.minion.cert.mysql.clients.openstack.heat
 parameters:
   _param:
     cluster_public_protocol: 'https'
     cluster_internal_protocol: 'http'
+    openstack_mysql_x509_enabled: False
+    galera_ssl_enabled: False
   linux:
     system:
       package:
@@ -37,6 +40,13 @@
         name: heat
         user: heat
         password: ${_param:mysql_heat_password}
+        x509:
+          enabled: ${_param:openstack_mysql_x509_enabled}
+          ca_file: ${_param:mysql_heat_ssl_ca_file}
+          key_file: ${_param:mysql_heat_client_ssl_key_file}
+          cert_file: ${_param:mysql_heat_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:galera_ssl_enabled}
       metadata:
         host: ${_param:cluster_public_host}
         port: 8000
diff --git a/heat/server/single.yml b/heat/server/single.yml
index 2f28613..208bdf0 100644
--- a/heat/server/single.yml
+++ b/heat/server/single.yml
@@ -1,6 +1,10 @@
 classes:
 - service.heat.server.single
+- system.salt.minion.cert.mysql.clients.openstack.heat
 parameters:
+  _param:
+    openstack_mysql_x509_enabled: False
+    galera_ssl_enabled: False
   linux:
     system:
       package:
@@ -20,4 +24,12 @@
       waitcondition:
         protocol: ${_param:cluster_public_protocol}
       watch:
-        protocol: ${_param:cluster_public_protocol}
\ No newline at end of file
+        protocol: ${_param:cluster_public_protocol}
+      database:
+        x509:
+          enabled: ${_param:openstack_mysql_x509_enabled}
+          ca_file: ${_param:mysql_heat_ssl_ca_file}
+          key_file: ${_param:mysql_heat_client_ssl_key_file}
+          cert_file: ${_param:mysql_heat_client_ssl_cert_file}
+        ssl:
+          enabled: ${_param:galera_ssl_enabled}
\ No newline at end of file
diff --git a/jenkins/client/job/docker/cicd/tempest.yml b/jenkins/client/job/docker/cicd/tempest.yml
index 38cc667..e156802 100644
--- a/jenkins/client/job/docker/cicd/tempest.yml
+++ b/jenkins/client/job/docker/cicd/tempest.yml
@@ -22,7 +22,11 @@
                 "mcp/docker-ci-tempest":
                   branches:
                     - master
+                    - queens
                     - pike
+                    - ocata
+                    - newton
+                    - mitaka
               event:
                 patchset:
                   - created:
diff --git a/jenkins/client/job/k8s-test/init.yml b/jenkins/client/job/k8s-test/init.yml
index cfce810..c26bfce 100644
--- a/jenkins/client/job/k8s-test/init.yml
+++ b/jenkins/client/job/k8s-test/init.yml
@@ -3,4 +3,6 @@
 - system.jenkins.client.job.k8s-test.mcp-k8s-merge-pipeline
 - system.jenkins.client.job.k8s-test.mcp-k8s-dashboard-test-pipeline
 - system.jenkins.client.job.k8s-test.mcp-k8s-dashboard-merge-pipeline
+- system.jenkins.client.job.k8s-test.mcp-k8s-metallb-test-pipeline
+- system.jenkins.client.job.k8s-test.mcp-k8s-metallb-merge-pipeline
 - system.jenkins.client.job.k8s-test.mcp-k8s-formula-test-pipeline
diff --git a/kubernetes/common.yml b/kubernetes/common.yml
index ad5a1e1..9151987 100644
--- a/kubernetes/common.yml
+++ b/kubernetes/common.yml
@@ -19,6 +19,7 @@
     kubernetes_sriov_repo: https://docker-prod-local.artifactory.mirantis.com/artifactory/binary-prod-local/mirantis/kubernetes/sriov-cni
     kubernetes_cniplugins_repo: https://docker-prod-local.artifactory.mirantis.com/artifactory/binary-prod-local/mirantis/kubernetes/containernetworking-plugins
     kubernetes_dashboard_repo: k8s.gcr.io
+    kubernetes_coredns_repo: coredns
 
     # component docker images
     kubernetes_docker_package: docker-engine=1.13.1-0~ubuntu-xenial
@@ -53,12 +54,13 @@
     kubernetes_fluentd_aggregator_image: fluent/fluentd-kubernetes-daemonset:v1.2-debian-elasticsearch
     kubernetes_fluentd_logger_image: fluent/fluentd-kubernetes-daemonset:v1.2-debian-stackdriver
     kubernetes_telegraf_image: docker.io/telegraf:1.5.3
+    kubernetes_coredns_image: ${_param:kubernetes_coredns_repo}/coredns:1.2.0
 
     kubelet_fail_on_swap: true
     kubernetes_dashboard_enabled: true
-    kubernetes_kubedns_enabled: true
+    kubernetes_kubedns_enabled: false
     kubernetes_externaldns_enabled: false
-    kubernetes_coredns_enabled: false
+    kubernetes_coredns_enabled: true
     kubernetes_externaldns_provider: coredns
     kubernetes_virtlet_enabled: false
     kubernetes_flannel_enabled: false
@@ -163,6 +165,7 @@
           provider: ${_param:kubernetes_externaldns_provider}
         coredns:
           enabled: ${_param:kubernetes_coredns_enabled}
+          image: ${_param:kubernetes_coredns_image}
         contrail_network_controller:
           enabled: ${_param:kubernetes_contrail_network_controller_enabled}
           image: ${_param:kubernetes_contrail_network_controller_image}
diff --git a/neutron/control/openvswitch/cluster.yml b/neutron/control/openvswitch/cluster.yml
index 3f80a55..5800060 100644
--- a/neutron/control/openvswitch/cluster.yml
+++ b/neutron/control/openvswitch/cluster.yml
@@ -17,6 +17,7 @@
     cluster_internal_protocol: 'http'
   neutron:
     server:
+      role: ${_param:openstack_node_role}
       global_physnet_mtu: ${_param:neutron_global_physnet_mtu}
       l3_ha: ${_param:neutron_l3_ha}
       dvr: ${_param:neutron_control_dvr}
diff --git a/openssh/server/team/drivetrain.yml b/openssh/server/team/drivetrain.yml
new file mode 100644
index 0000000..a48400a
--- /dev/null
+++ b/openssh/server/team/drivetrain.yml
@@ -0,0 +1,10 @@
+classes:
+- system.openssh.server.team.members.degorenko
+- system.openssh.server.team.members.iberezovskiy
+
+parameters:
+  _param:
+    linux_system_user_sudo: true
+  openssh:
+    server:
+      enabled: true
diff --git a/openssh/server/team/members/degorenko.yaml b/openssh/server/team/members/degorenko.yaml
new file mode 100644
index 0000000..2f0d09e
--- /dev/null
+++ b/openssh/server/team/members/degorenko.yaml
@@ -0,0 +1,20 @@
+parameters:
+  linux:
+    system:
+      user:
+        degorenko:
+          enabled: true
+          name: degorenko
+          sudo: ${_param:linux_system_user_sudo}
+          full_name: Denis Egorenko
+          home: /home/degorenko
+          email: degorenko@mirantis.com
+  openssh:
+    server:
+      enabled: true
+      user:
+        degorenko:
+          enabled: true
+          public_keys:
+            - key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDBUclrfSgL1AGw8gjjAcfD2XP9beQVRcP+FMTsuro/2UXjNN7fQ9oXm0TbIk5u+hgILrgjOkbxb1K7bYzdS7+zF3cFoK5B8GKaQog/frEZ2Y4NdkyK3nm5RX1NfxguND3pzEhr5tar/gi+C59uNWA70FF6lqi2yzqA6cWsBM4lP8ZVCOoKJpJNbXe8HXNDmHbVLP+kXzG7k0j/ifAHaF4Rsp+r9B7NupA28N0VhOaXooDRt8TrbqVPZRKuk2XIvitiw73b7ZoiErfOarkkAR6vI2pMrJLFiXm1J2kZHf1CLCl2EdVuS2ba7LtQo77Qw++YeYM4zdGQ5Xr+yjztgxXX degorenko
+          user: ${linux:system:user:degorenko}
diff --git a/openssh/server/team/members/iberezovskiy.yml b/openssh/server/team/members/iberezovskiy.yml
new file mode 100644
index 0000000..14e868f
--- /dev/null
+++ b/openssh/server/team/members/iberezovskiy.yml
@@ -0,0 +1,20 @@
+parameters:
+  linux:
+    system:
+      user:
+        iberezovskiy:
+          enabled: true
+          name: iberezovskiy
+          sudo: ${_param:linux_system_user_sudo}
+          full_name: Ivan Berezovskiy
+          home: /home/iberezovskiy
+          email: iberezovskiy@mirantis.com
+  openssh:
+    server:
+      enabled: true
+      user:
+        iberezovskiy:
+          enabled: true
+          public_keys:
+            - key: ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDnn18VJ7z3CIBaQmIRfYltyh/BogwBq4B9KVUZ0Gl1EWd5AutuR00xCOYdFeU7okaURYILC+8W2A7a9qkML9G99sX+KD+7CDsKm33XeCP4YJ9QhOwA+OYPS84lLExvK+9AoVPnB06sEK8CvPdU6byQE/EX1VA9gFFCraOH1D0eABaC01csHI+GaiIA5qSjDMH+ieii1Rv5Zb6NHyYRktaCSHB2asu5Y7VxmL2srweFJonpk4Z80+TWlc2ESRLc9EFMefRt/MixIyFjBgvcsE++eCO6MModCAoP5V1Tmgd+cztcvm/tlQqJirve/64SFLvDbjYLE9QxQ8bY4/d4MjcX iberezovskiy@tests-MacBook-Pro.local
+          user: ${linux:system:user:iberezovskiy}
diff --git a/salt/minion/cert/mysql/clients/openstack/designate.yml b/salt/minion/cert/mysql/clients/openstack/designate.yml
new file mode 100644
index 0000000..f66c59f
--- /dev/null
+++ b/salt/minion/cert/mysql/clients/openstack/designate.yml
@@ -0,0 +1,27 @@
+parameters:
+  _param:
+    salt_minion_ca_host: cfg01.${_param:cluster_domain}
+    salt_minion_ca_authority: salt_master_ca
+    mysql_designate_client_ssl_key_file: /etc/designate/ssl/mysql/client-key.pem
+    mysql_designate_client_ssl_cert_file: /etc/designate/ssl/mysql/client-cert.pem
+    mysql_designate_ssl_ca_file: /etc/designate/ssl/mysql/ca-cert.pem
+  salt:
+    minion:
+      cert:
+        mysql-designate-client:
+          host: ${_param:salt_minion_ca_host}
+          authority: ${_param:salt_minion_ca_authority}
+          common_name: mysql-designate-client
+          signing_policy: cert_client
+          alternative_names: >
+            IP:${_param:cluster_local_address},
+            DNS:${_param:cluster_local_address},
+            DNS:${linux:system:name},
+            DNS:${linux:network:fqdn}
+          key_usage: "digitalSignature,nonRepudiation,keyEncipherment"
+          key_file: ${_param:mysql_designate_client_ssl_key_file}
+          cert_file: ${_param:mysql_designate_client_ssl_cert_file}
+          ca_file: ${_param:mysql_designate_ssl_ca_file}
+          user: designate
+          group: designate
+          mode: 640
diff --git a/salt/minion/cert/mysql/clients/openstack/glance.yml b/salt/minion/cert/mysql/clients/openstack/glance.yml
new file mode 100644
index 0000000..ab71174
--- /dev/null
+++ b/salt/minion/cert/mysql/clients/openstack/glance.yml
@@ -0,0 +1,27 @@
+parameters:
+  _param:
+    salt_minion_ca_host: cfg01.${_param:cluster_domain}
+    salt_minion_ca_authority: salt_master_ca
+    mysql_glance_client_ssl_key_file: /etc/glance/ssl/mysql/client-key.pem
+    mysql_glance_client_ssl_cert_file: /etc/glance/ssl/mysql/client-cert.pem
+    mysql_glance_ssl_ca_file: /etc/glance/ssl/mysql/ca-cert.pem
+  salt:
+    minion:
+      cert:
+        mysql-glance-client:
+          host: ${_param:salt_minion_ca_host}
+          authority: ${_param:salt_minion_ca_authority}
+          common_name: mysql-glance-client
+          signing_policy: cert_client
+          alternative_names: >
+            IP:${_param:cluster_local_address},
+            DNS:${_param:cluster_local_address},
+            DNS:${linux:system:name},
+            DNS:${linux:network:fqdn}
+          key_usage: "digitalSignature,nonRepudiation,keyEncipherment"
+          key_file: ${_param:mysql_glance_client_ssl_key_file}
+          cert_file: ${_param:mysql_glance_client_ssl_cert_file}
+          ca_file: ${_param:mysql_glance_ssl_ca_file}
+          user: glance
+          group: glance
+          mode: 640
diff --git a/salt/minion/cert/mysql/clients/openstack/heat.yml b/salt/minion/cert/mysql/clients/openstack/heat.yml
new file mode 100644
index 0000000..1246dae
--- /dev/null
+++ b/salt/minion/cert/mysql/clients/openstack/heat.yml
@@ -0,0 +1,27 @@
+parameters:
+  _param:
+    salt_minion_ca_host: cfg01.${_param:cluster_domain}
+    salt_minion_ca_authority: salt_master_ca
+    mysql_heat_client_ssl_key_file: /etc/heat/ssl/mysql/client-key.pem
+    mysql_heat_client_ssl_cert_file: /etc/heat/ssl/mysql/client-cert.pem
+    mysql_heat_ssl_ca_file: /etc/heat/ssl/mysql/ca-cert.pem
+  salt:
+    minion:
+      cert:
+        mysql-heat-client:
+          host: ${_param:salt_minion_ca_host}
+          authority: ${_param:salt_minion_ca_authority}
+          common_name: mysql-heat-client
+          signing_policy: cert_client
+          alternative_names: >
+            IP:${_param:cluster_local_address},
+            DNS:${_param:cluster_local_address},
+            DNS:${linux:system:name},
+            DNS:${linux:network:fqdn}
+          key_usage: "digitalSignature,nonRepudiation,keyEncipherment"
+          key_file: ${_param:mysql_heat_client_ssl_key_file}
+          cert_file: ${_param:mysql_heat_client_ssl_cert_file}
+          ca_file: ${_param:mysql_heat_ssl_ca_file}
+          user: heat
+          group: heat
+          mode: 640